* Exposure: The pictures were taken during the daytime on the moon, with the bright sun illuminating the lunar surface. To capture the details of the landscape, the cameras were set to a short exposure time, which meant the fainter stars weren't bright enough to show up.
* Human Eye vs. Camera: The human eye is very good at adapting to different light levels. It can see stars even in a brightly lit environment like a daytime moon. However, cameras have a more limited dynamic range and cannot capture both the bright surface and the faint stars simultaneously.
* Dust in the Atmosphere: The Earth's atmosphere can scatter light, making stars appear dimmer. Even though the moon has no atmosphere, the lunar surface can reflect sunlight, creating a similar effect and obscuring the stars.
There are actually many moon landing pictures where stars are visible. You can find them online by searching for "moon landing stars" or "Apollo 11 stars".
The claim that there are no stars in the moon landing pictures is a common conspiracy theory, but it's not supported by the evidence.
